Thermography detection of low-cycle and high-cycle fatigue behavior of reactor pressure vessel (RPV) steels

B. Yang; P. K. Liaw; H. Wang; L. Jiang; L. Chen; D. Fielden; J. Y. Huang; R. C. Kuo; J. G. Huang

Thermography detection of low-cycle and high-cycle fatigue behavior of reactor pressure vessel (RPV) steels

B. Yang
, P. K. Liaw
, H. Wang
, L. Jiang
, L. Chen
, D. Fielden
, J. Y. Huang
, R. C. Kuo
, J. G. Huang

Research output: Contribution to conference › Paper › peer-review

Abstract

An infrared (IR) thermography technique, as a nondestructive evaluation technique, was applied to investigate the fatigue damage of reactor pressure vessel (RPV) steels during 0.5 Hz and 20 Hz fatigue testing. Specimen temperature oscillation during low-cycle and high-cycle fatigue is discussed. The relationship among the temperature, stress-strain state, and fatigue behavior is investigated. Both thermodynamics and heat-transfer theories are applied to model the observed temperature variation during fatigue. Fatigue life prediction using the measured specimen temperature has been conducted and compared with the experimental results.

Original language	English
Pages	249-263
Number of pages	15
State	Published - 2001
Externally published	Yes
Event	Proceedings of a symposium on Modelling the Performance of Engineering Structural Materials II - Indianapolis, IN, United States Duration: Nov 4 2001 → Nov 8 2001

Conference

Conference	Proceedings of a symposium on Modelling the Performance of Engineering Structural Materials II
Country/Territory	United States
City	Indianapolis, IN
Period	11/4/01 → 11/8/01

Cite this

Yang, B., Liaw, P. K., Wang, H., Jiang, L., Chen, L., Fielden, D., Huang, J. Y., Kuo, R. C., & Huang, J. G. (2001). Thermography detection of low-cycle and high-cycle fatigue behavior of reactor pressure vessel (RPV) steels. 249-263. Paper presented at Proceedings of a symposium on Modelling the Performance of Engineering Structural Materials II, Indianapolis, IN, United States.

@conference{f3cf8fed098b4307b6d1699b63257254,

title = "Thermography detection of low-cycle and high-cycle fatigue behavior of reactor pressure vessel (RPV) steels",

abstract = "An infrared (IR) thermography technique, as a nondestructive evaluation technique, was applied to investigate the fatigue damage of reactor pressure vessel (RPV) steels during 0.5 Hz and 20 Hz fatigue testing. Specimen temperature oscillation during low-cycle and high-cycle fatigue is discussed. The relationship among the temperature, stress-strain state, and fatigue behavior is investigated. Both thermodynamics and heat-transfer theories are applied to model the observed temperature variation during fatigue. Fatigue life prediction using the measured specimen temperature has been conducted and compared with the experimental results.",

author = "B. Yang and Liaw, \{P. K.\} and H. Wang and L. Jiang and L. Chen and D. Fielden and Huang, \{J. Y.\} and Kuo, \{R. C.\} and Huang, \{J. G.\}",

year = "2001",

language = "English",

pages = "249--263",

note = "Proceedings of a symposium on Modelling the Performance of Engineering Structural Materials II ; Conference date: 04-11-2001 Through 08-11-2001",

}

Yang, B, Liaw, PK, Wang, H, Jiang, L, Chen, L, Fielden, D, Huang, JY, Kuo, RC & Huang, JG 2001, 'Thermography detection of low-cycle and high-cycle fatigue behavior of reactor pressure vessel (RPV) steels', Paper presented at Proceedings of a symposium on Modelling the Performance of Engineering Structural Materials II, Indianapolis, IN, United States, 11/4/01 - 11/8/01 pp. 249-263.

Thermography detection of low-cycle and high-cycle fatigue behavior of reactor pressure vessel (RPV) steels. / Yang, B.; Liaw, P. K.; Wang, H. et al.
2001. 249-263 Paper presented at Proceedings of a symposium on Modelling the Performance of Engineering Structural Materials II, Indianapolis, IN, United States.

Research output: Contribution to conference › Paper › peer-review

TY - CONF

T1 - Thermography detection of low-cycle and high-cycle fatigue behavior of reactor pressure vessel (RPV) steels

AU - Yang, B.

AU - Liaw, P. K.

AU - Wang, H.

AU - Jiang, L.

AU - Chen, L.

AU - Fielden, D.

AU - Huang, J. Y.

AU - Kuo, R. C.

AU - Huang, J. G.

PY - 2001

Y1 - 2001

N2 - An infrared (IR) thermography technique, as a nondestructive evaluation technique, was applied to investigate the fatigue damage of reactor pressure vessel (RPV) steels during 0.5 Hz and 20 Hz fatigue testing. Specimen temperature oscillation during low-cycle and high-cycle fatigue is discussed. The relationship among the temperature, stress-strain state, and fatigue behavior is investigated. Both thermodynamics and heat-transfer theories are applied to model the observed temperature variation during fatigue. Fatigue life prediction using the measured specimen temperature has been conducted and compared with the experimental results.

AB - An infrared (IR) thermography technique, as a nondestructive evaluation technique, was applied to investigate the fatigue damage of reactor pressure vessel (RPV) steels during 0.5 Hz and 20 Hz fatigue testing. Specimen temperature oscillation during low-cycle and high-cycle fatigue is discussed. The relationship among the temperature, stress-strain state, and fatigue behavior is investigated. Both thermodynamics and heat-transfer theories are applied to model the observed temperature variation during fatigue. Fatigue life prediction using the measured specimen temperature has been conducted and compared with the experimental results.

UR - https://www.scopus.com/pages/publications/0035780944

M3 - Paper

AN - SCOPUS:0035780944

SP - 249

EP - 263

T2 - Proceedings of a symposium on Modelling the Performance of Engineering Structural Materials II

Y2 - 4 November 2001 through 8 November 2001

ER -

Thermography detection of low-cycle and high-cycle fatigue behavior of reactor pressure vessel (RPV) steels

Abstract

Conference

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